| Patents for F24J 2 - Use of solar heat, e.g. solar heat collectors (51,924) |
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| 09/19/2001 | CN2449151Y Outdoor pipeline freezing-proof device for domestic solar energy water-heater |
| 09/19/2001 | CN2449150Y Automatic water supply controller for solar energy water-heater |
| 09/19/2001 | CN2449149Y Self-circulation solar energy heat collecting pipe |
| 09/19/2001 | CN2449148Y Heat collecting core board for solar energy water-heater |
| 09/19/2001 | CN2449147Y Double-tank solar energy water-heater |
| 09/19/2001 | CN2449146Y Pipeline emptied freezing-proof solar energy water-heater |
| 09/19/2001 | CN1313491A Antifreeze water supply system of solar water heater and its special electromagnetic valve |
| 09/19/2001 | CN1313490A Multifunctional light-gathering mixer using solar energy in full spectrum |
| 09/13/2001 | WO2001067008A1 Solar water heater |
| 09/13/2001 | WO2001066271A1 Substrate with photocatalytic and/or hydrophilic coating |
| 09/13/2001 | DE10011970A1 Transparent glass facade in front of wall of building forms with insulating and energy storing wall constructional unit in form of solar wall and represents frameless grid |
| 09/13/2001 | DE10011600A1 Radiation absorber has absorption component connected for heat conduction with at least one heat transmission pipe in turn connected laterally to distributor-collection pipe |
| 09/13/2001 | DE10010752A1 Combined accumulator has integrated heat source built into heat chamber, together with connections for forward and return flow of heating water and for solar collectors |
| 09/13/2001 | CA2402059A1 Substrate with photocatalytic and/or hydrophilic coating |
| 09/12/2001 | EP1132693A2 Solar collector |
| 09/12/2001 | EP1131586A1 Solar energy concentrator and converter |
| 09/12/2001 | EP1131585A1 Paving or revetment provided with a heat conveying element |
| 09/12/2001 | CN2447885Y Water temp. and level display instrument for solar water heater |
| 09/12/2001 | CN2447694Y Water tank of solar water heater |
| 09/12/2001 | CN2447693Y Selective control water tank |
| 09/12/2001 | CN2446791Y Solar thermostatic clothes |
| 09/12/2001 | CN1312452A Antifreezing solar energy controller |
| 09/12/2001 | CN1312451A Multistage combined solar energy absorber |
| 09/12/2001 | CN1312450A Water and power saving device and method |
| 09/12/2001 | CN1070933C Material of chemical compounds with a metal in group IVB of the periodic system, nitrogen and oxygen and process for producing it |
| 09/11/2001 | US6286504 Apparatus for capturing light energy |
| 09/11/2001 | US6286155 Pool cover having integral reflective solar heating and insulative properties |
| 09/11/2001 | CA2230471C Combined solar collector and photovoltaic cells |
| 09/06/2001 | DE10010330A1 Energy carport has supply system for associated house mounted in floor or sill of roof in addition to solar system mounted in inclined roof elements of carport |
| 09/06/2001 | DE10010322A1 Frame for solar equipment with radiation receiver has joints for each post to allow it to be folded for storage or transport |
| 09/06/2001 | DE10007648C1 Hochtemperatur-Solarabsorber High-temperature solar absorber |
| 09/05/2001 | CN2446461Y Plate solar heat collector frame |
| 09/05/2001 | CN2446460Y Heat collecting tube connection hole of water tank of solar water heater |
| 09/05/2001 | CN2446459Y Connecting structure of water tank and metal type of solar water heater |
| 09/05/2001 | CN2446458Y Anti-frozen device of solar water heater |
| 09/05/2001 | CN2446457Y Solar water heater with double water tanks |
| 09/05/2001 | CN2446456Y Feeding and drainage combined valve of solar water heater |
| 09/05/2001 | CN2446455Y Anti-freezing tube wing-type solar collector board core |
| 09/05/2001 | CN2446454Y Wholly bearing splitting glass vacuum tube solar water heater |
| 09/05/2001 | CN2446453Y Integrated wholly bearing glass vacuum tube solar water heater |
| 09/05/2001 | CN2446452Y Whole glass vacuum tube solar collector |
| 09/05/2001 | CN2446451Y Solar water heater with functions of keeping warm, and preventing frozen |
| 09/04/2001 | US6284968 Solar-tracking system |
| 08/30/2001 | WO2001063184A1 Solar collector panel |
| 08/30/2001 | WO2001063082A1 Connecting bridges for connecting glass wall segments equipped with solar panels |
| 08/30/2001 | WO2001063061A1 Energy recovery apparatus |
| 08/30/2001 | WO2001063017A1 Surface treatment method on a copper or copper alloy substrate and installation therefor |
| 08/30/2001 | WO2001027550A3 New heat exchange panels and methods of manufacture |
| 08/30/2001 | DE10008622A1 Hollow roof tile for heating water; has inlet openings on top at front and outlet openings on bottom at rear for connection to adjacent tiles and has meander-shaped hollow space inside |
| 08/29/2001 | EP1128135A2 Hollow tile for producing hot water |
| 08/29/2001 | EP0946787A4 High-brightness color liquid crystal display panel employing systemic light recycling |
| 08/29/2001 | CN2445256Y Rainshed type solar heat exchanger |
| 08/29/2001 | CN2445255Y Support for solar water heater |
| 08/29/2001 | CN2445254Y Easy cleaned water tank |
| 08/29/2001 | CN2445253Y Pipe drainage apparatus for solar water heater |
| 08/29/2001 | CN2445252Y Solar bypass panel heat pipe |
| 08/29/2001 | CN2445251Y Heat transfer structure for phase transformation heat pipe |
| 08/29/2001 | CN2445250Y Enhancement thermosiphon |
| 08/29/2001 | CN2445249Y General circulation no-scale automatic heat collection pipe solar water heater |
| 08/29/2001 | CN2445248Y Solar water heater |
| 08/29/2001 | CN2445247Y Domestic synchronous tracking solar water boiling apparatus |
| 08/29/2001 | CN2445246Y Inserted all-glass vacuum solar heat collection pipe tailstock |
| 08/29/2001 | CN2445245Y Solar vacuum pipe separation circulation device |
| 08/29/2001 | CN1310319A Flat vacuum tube |
| 08/23/2001 | WO2001061254A1 High-temperature solar absorber |
| 08/23/2001 | DE10007938A1 Solarofen Solar Oven |
| 08/23/2001 | DE10007872A1 Solarkollektor-Dachpfannen aus Kunststoff Solar collector roof tiles made of plastic |
| 08/22/2001 | EP1126529A2 Solar and photovoltaic panel with energy regeneration and automatic sun tracking |
| 08/22/2001 | EP0833956A4 Solar selective surface coating |
| 08/22/2001 | CN2444192Y Full automatic solar energy fast boiling water heater |
| 08/22/2001 | CN2444191Y Glass-metal vacuum solar energy heat collecting pipe |
| 08/22/2001 | CN2444190Y 太阳能热水器 Solar water heaters |
| 08/22/2001 | CN2444173Y Solution type accumulator for air conditioner |
| 08/22/2001 | CN2443681Y Compact type solar energy cooker |
| 08/22/2001 | CN1309278A Pipe for fixing water tube of solar water heater |
| 08/22/2001 | CN1309277A Solar heater for purified water |
| 08/21/2001 | US6278416 Surface edge enhancement for space-deployable mesh antenna |
| 08/21/2001 | US6276817 Discontinuous light-beam condenser lens |
| 08/21/2001 | US6276359 Double reflecting solar concentrator |
| 08/16/2001 | WO2001059794A2 Heat exchanger for geothermal heat-or cold storage |
| 08/16/2001 | WO2001059361A1 Concentrating heliostat for solar lighting applications |
| 08/16/2001 | DE10006346A1 Reflector consists of plates , central form element, support, spacer elements on outer rim, belt and support ring and bearings. |
| 08/16/2001 | DE10005326A1 Solarkollektor, als wärmesammelnde Wand und für Raumbeheizung zu verwenden, und mit Solarkollektoren konstruiertes Niedrigenergie-Gebäude Constructed solar collector to use as wärmesammelnde wall and for space heating, and solar collectors with low-energy buildings |
| 08/15/2001 | CN2443299Y Frame for plane type solar heat collector |
| 08/15/2001 | CN2443298Y Inorganic heat conduction plane type solar water heater |
| 08/15/2001 | CN2443297Y Domestic solar air heater |
| 08/15/2001 | CN2443296Y Light-focusing solar water heater |
| 08/15/2001 | CN2443295Y Light-focusing glass vacuum solar heat collecting tube |
| 08/15/2001 | CN2443294Y Narrow slit vacuum glass cover plate for solar heat collector |
| 08/15/2001 | CN2443293Y Double energy source water heating system device |
| 08/15/2001 | CN1308775A Solar battery unit and solar battery device |
| 08/15/2001 | CN1308718A Solar energy collector roofing for buildings and panel incorporating the same |
| 08/15/2001 | CN1308213A Production process of solar energy heat collecting board |
| 08/14/2001 | US6274860 Device for concentrating optical radiation |
| 08/09/2001 | WO2001057559A1 Multiflecting light directing film |
| 08/09/2001 | WO2001057453A1 Solar heat harnessing system |
| 08/09/2001 | US20010011551 Photovoltaic device with optical concentrator and method of making the same |
| 08/09/2001 | DE10005481A1 Spezielles Parapolspiegelsystem zur Stromgewinnung aus Sonnenwärme mittels thermodynamischer Anlage mit Luftkreislauf Special Parapolspiegelsystem to generate electricity from solar heat by means of a thermodynamic system with air circulation |
| 08/08/2001 | EP1121564A1 Light element having a translucent surface |
| 08/08/2001 | CN2442193Y Rack of solar water heater |